Inventor
DOI YASUHIKO
9 patents
Patents
9 patentsUS4244251AJan 13, 1981
Full rotation-type paper web cutting device
MINOLTA CAMERA KK56 citations93
US4200389AApr 29, 1980
Pressure fixing apparatus for copier
MINOLTA CAMERA KK53 citations92
US3997262ADec 14, 1976
Electrophotographic copying apparatus
MINOLTA CAMERA KK52 citations92
US4125323ANov 14, 1978
Electrophotographic copying machine of a multi-size copying type
MINOLTA CAMERA KK25 citations82
US5014092AMay 7, 1991
Image forming apparatus with a binding function
MINOLTA CAMERA KK20 citations81
US4060320ANov 29, 1977
Transfer material separating device
MINOLTA CAMERA KK27 citations80
US4045135AAug 30, 1977
Electrophotographic copying apparatus with retractable image transfer roller means
MINOLTA CAMERA KK13 citations73
US4248523AFeb 3, 1981
Electrophotographic copying apparatus equipped with improved copy paper cutting arrangement
MINOLTA CAMERA KK9 citations72
US4268163AMay 19, 1981
Paper feeding device for a copying machine
MINOLTA CAMERA KK15 citations68